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    glacefam's Avatar
    glacefam Posts: 2, Reputation: 1
    New Member
    		  
    #1

    Nov 22, 2008, 12:58 PM
    Where can I find a vacuum switch of an Inter-City furnace?
    I have a furnace mfd by Inter-City Products Corp. Model NUG5100BHB2. The combustion blower comes on but the furnace will not light. I was able to force it on by mechanically pushing the plunger off the microswitch with a screw driver on the vacuum switch connected with a hose to the combustion blower. Logic implies that the switch is bad however could it be a lack of vacuum for some reason. I am also unable to find a replacement switch on line.
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Nov 22, 2008, 01:03 PM
    First name change read

    Inter City Products, Inter City Products Corp, Inter City Product Corporation

    Second parts

    ICP Heating Parts PAGE 1

    Cheaper parts

    New Upgraded Heil, Intercity Furnace Pressure Switch.(2-Wires 1-Hose): American HVAC Parts

    Always call to order and explain problem so you are sure to get the correct part.
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